Do the ChaCha: better mobile performance with cryptography

What this post added

This post introduces the adoption of ChaCha20-Poly1305 cipher suites to improve mobile performance and security. It highlights the limitations of existing ciphers like AES for mobile devices and explains how ChaCha20-Poly1305 offers a faster and more battery-efficient alternative. The post details the security benefits of these new algorithms, their performance advantages, and Cloudflare's intelligent client-based selection of cipher suites.